Help With SOTM SMS-200 Ultra Neo Setup

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I just bought a SOTM SMS-200 Ultra Neo streamer, and am trying to set it up to stream from Qobuz and Tidal. I went to into http://eunhasu.local and configured DNLA with my tidal and qobuz login credentials. Ran DNLA. But for some reason when I am in the Tidal or Qobuz apps (on Mac), it doesn't see the SOTM streamer as an audio output device. I am sure I am missing some steps or have gotten the set up all wrong. And I am not wedded to DNLA - if there is a better sounding approach, I am all ears. Any help or pointers much appreciated. Thank you